circle51.com - robtex.com
circle51.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774403912 | ||||||
Subdomains
mail.circle51.com |
Same first word
circle51.com |
DNS History
6 records (4 active, 2 former)
●NSns1.mediatemple.net2015-05-21 → 2026-03-25 · 2 obs
● 2026-03-25 02:01:40
●NSns2.mediatemple.net2015-05-21 → 2026-03-25 · 2 obs
● 2026-03-25 02:01:40
●MXcircle51-com.mail.protection.outlook.com2026-03-16 → 2026-03-25 · 3 obs
● 2026-03-16 00:38:12
● 2026-03-25 02:01:40
○MXmail.circle51.com2015-05-21 → 2017-08-26 · 4 obs
● 2017-08-26 19:01:06
○ 2026-03-16 00:38:12
○ 2026-03-25 02:01:40
●A68.178.247.2212026-03-16 → 2026-03-25 · 3 obs
● 2026-03-16 00:38:12
● 2026-03-25 02:01:40
○A72.47.224.682015-05-21 → 2017-08-26 · 4 obs
● 2017-08-26 19:01:06
○ 2026-03-16 00:38:12
○ 2026-03-25 02:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| circle51.com | ns1.mediatemple.net, ns2.mediatemple.net | - |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns1.mediatemple.net, ns2.mediatemple.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for circle51.com (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.178.247.221 |
| NS | 2 | ns1.mediatemple.net, ns2.mediatemple.net |
| MX | 1 | circle51-com.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORG16984074.onmicrosoft.com |
| SOA | 1 | ns1.mediatemple.net dns.jomax.net |
Analysis
Hierarchy
circle51.com is the parent of mail.circle51.com.
IP Addresses
circle51.com resolves to one IP number: 68.178.247.221.
other host names including _dc-mx.7de1195620fd.tjbebb.com, www.zoemelo.com, ilearnmath.net, changedmylife.com and mayuchicapital.com share IP numbers with circle51.com.
Name Servers
circle51.com is delegated to two name servers ns1.mediatemple.net and ns2.mediatemple.net.
circle51.com shares the same name server setup as other domains, for instance drive-production.com, gopostguide.com, digonline.net, mintpaste.com and clifep.com.
circle51.com at least partially shares name servers with other domains, for instance organicann.com.
Host names with two IP numbers:
The host name ns1.mediatemple.net points to 2603:5:2140::1 and 97.74.100.1; the host name ns2.mediatemple.net points to 2603:5:2240::1 and 173.201.68.1.
Mail Servers
circle51.com is handled by a single mail server, circle51-com.mail.protection.outlook.com.
Host circle51-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::5, 2a01:111:f403:c946::6, 2a01:111:f403:c946::7, 2a01:111:f403:f804::3, 52.101.9.24, 52.101.10.12, 52.101.11.19 and 52.101.50.13.